John Deere 654..............: Injector Number 4 Circuit Has Low Resistance

The circuit associated with Injector Number 4 is experiencing low resistance, which may affect its proper operation. This condition could lead to improper fuel delivery or engine performance issues.

1. 1

   Injector Number 4 Circuit

2. 2

   Wiring connections related to Injector Number 4

3. 3

   Grounding of Injector Number 4 Circuit

1. 1

   Inspect

   Inspect the wiring and connections for Injector Number 4 for damage, corrosion, or loose connections.

2. 2

   Test

   Test the resistance of the Injector Number 4 Circuit using a multimeter to confirm the low resistance reading.

3. 3

   Check

   Check the grounding of the Injector Number 4 Circuit to ensure it is properly connected and not causing the low resistance.